首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Motor control
摘要
申请公布号
US1795646(A)
申请公布日期
1931.03.10
申请号
US19280284097
申请日期
1928.06.09
申请人
CUTLER-HAMMER INC.
发明人
EILERTSEN HENRY R.
分类号
H02P7/34
主分类号
H02P7/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MACHINE AND PROCESS FOR OBTAINING CONSTRUCTION MATERIALS, BY COMPACTING WITH THE SAME
SHORT FOLDING BENCH
UTILIZATION OF AMINOPHENONE DERIVATIVES IN TOXICOLOGY
MEDICAMENT COMPOSITION WITH ANALGESIC, ANTI-INFLAMMATORY AND DECONGESTING ACTION
Lid for top storage compartment for convertible vehicle
Device to adjust at least a printing plate on a plate cylinder
Lid for top storage compartment for convertible vehicle
Fuel cleaning for gas fired engines
Mounting bracket for a rifle scope
Rotary switch with ratcheting feature
Paint roller support
Paint roller support
Hologram In Which Authentication Information Is Recorded
SPIROFUROPYRIDINE ARYL DERIVATIVES
ELECTRONIC DEVICE PROVIDED WITH A SECURITY MODULE
A MIXER APPARATUS
TURBOMACHINE
A CELL WITH IMPROVED SECRETION MEDIATED BY MRGA PROTEIN OR HOMOLOGUE
OPERATING BUTTON DEVICE
Power converters
